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高気圧マイクロ波放電法によるヨウ素捕集技術の研究
https://doi.org/10.57375/00001588
https://doi.org/10.57375/00001588520091cc-fcdf-4d40-b439-72553b184b6e
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
160-168.pdf (5.1 MB)
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| Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2016-07-21 | |||||
| タイトル | ||||||
| タイトル | 高気圧マイクロ波放電法によるヨウ素捕集技術の研究 | |||||
| タイトル | ||||||
| タイトル | Study of Iodine Collection by Atmospheric Pressure Microwave Discharge Technique | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | jpn | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Microwave Generated Plasma | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Iodine | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Nuclear Plant Accident | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
| 資源タイプ | departmental bulletin paper | |||||
| ID登録 | ||||||
| ID登録 | 10.57375/00001588 | |||||
| ID登録タイプ | JaLC | |||||
| 著者 |
砂川, 武義
× 砂川, 武義× Harvel, Glenn× Yamamoto, Kaho× Sunagawa, Takeyoshi× 山本, 香帆 |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | In the event of a nuclear plant accident where the nuclear fuel has been damaged, radioactive iodine gaseous species can be released into the nuclear plant environment. However, extracting the iodine in a controlled manner to recover it and remediate the environment would require a more rigorous process. In this work, a microwave generated plasma is generated the iodine molecules (I2) from iodine compounds (CsI, KI etc.). An Argon gas based microwave generated plasma is used as the ionization chamber. The characteristics of the plasma and the iodine species is observed. Different forms of iodine (gas, liquid, solid) are released from the plasma zone downstream of the microwave chamber. The released gaseous species are capture in a filter system and the characteristics of the iodine species are identified. The results indicate that I2, I-, and I3-species are observed. The technique works well at ionizing the iodine species at relatively low powers and allowing them to be captured by a standard cotton filter. These results suggest that a microwave based technique may be useful for environmental cleanup activities of radioactive species such as iodine. The technique can be used to address contaminated material as well as treat the gas phase environment. | |||||
| 書誌情報 |
福井工業大学研究紀要 号 46, p. 160-168, 発行日 2016-07-21 |
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| 出版者 | ||||||
| 出版者 | 福井工業大学 | |||||
| 書誌レコードID | ||||||
| 識別子タイプ | NCID | |||||
| 関連識別子 | TF00010469 | |||||
| 著者版フラグ | ||||||
| 出版タイプ | VoR | |||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
